GB1375117A - - Google Patents
Info
- Publication number
- GB1375117A GB1375117A GB1382872A GB1382872A GB1375117A GB 1375117 A GB1375117 A GB 1375117A GB 1382872 A GB1382872 A GB 1382872A GB 1382872 A GB1382872 A GB 1382872A GB 1375117 A GB1375117 A GB 1375117A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chloronaphthalimide
- aminophenylmercapto
- aminothiophenol
- naphthalimide
- butanol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 abstract 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 4
- VRVRGVPWCUEOGV-UHFFFAOYSA-N 2-aminothiophenol Chemical compound NC1=CC=CC=C1S VRVRGVPWCUEOGV-UHFFFAOYSA-N 0.000 abstract 2
- 229910000027 potassium carbonate Inorganic materials 0.000 abstract 2
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical class C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/14—Benzoxanthene dyes; Benzothioxanthene dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712114634 DE2114634A1 (de) | 1971-03-26 | 1971-03-26 | Dispersionsfarbstoffe der Thioxanthenreihe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375117A true GB1375117A (enrdf_load_stackoverflow) | 1974-11-27 |
Family
ID=5802806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1382872A Expired GB1375117A (enrdf_load_stackoverflow) | 1971-03-26 | 1972-03-24 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3808215A (enrdf_load_stackoverflow) |
| BE (1) | BE780778A (enrdf_load_stackoverflow) |
| DD (1) | DD96247A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2114634A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2130667B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1375117A (enrdf_load_stackoverflow) |
| IT (1) | IT952301B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL333238A1 (en) | 1996-11-01 | 1999-11-22 | Warner Lambert Co | Isoquinolones |
| DE102005037115A1 (de) * | 2005-08-03 | 2007-02-08 | Basf Ag | Mehrfachchromophore |
| US10125143B2 (en) | 2015-03-26 | 2018-11-13 | Basf Se | Cyanated benzoxanthene and benzothioxanthene compounds |
-
1971
- 1971-03-26 DE DE19712114634 patent/DE2114634A1/de active Pending
-
1972
- 1972-03-13 DD DD161494A patent/DD96247A5/xx unknown
- 1972-03-16 BE BE780778A patent/BE780778A/xx unknown
- 1972-03-20 IT IT49113/72A patent/IT952301B/it active
- 1972-03-20 US US00236211A patent/US3808215A/en not_active Expired - Lifetime
- 1972-03-24 GB GB1382872A patent/GB1375117A/en not_active Expired
- 1972-03-24 FR FR7210413A patent/FR2130667B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2130667B1 (enrdf_load_stackoverflow) | 1976-08-06 |
| FR2130667A1 (enrdf_load_stackoverflow) | 1972-11-03 |
| BE780778A (fr) | 1972-09-18 |
| DD96247A5 (enrdf_load_stackoverflow) | 1973-03-12 |
| DE2114634A1 (de) | 1972-10-05 |
| US3808215A (en) | 1974-04-30 |
| IT952301B (it) | 1973-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |